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Effects of Rhodococcus-biosurfactants on the molybdenum ion phytotoxicity

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Published under licence by IOP Publishing Ltd
, , Citation A V Tishchenko et al 2019 IOP Conf. Ser.: Mater. Sci. Eng. 487 012021 DOI 10.1088/1757-899X/487/1/012021

1757-899X/487/1/012021

Abstract

The effect of molybdenum on the germination of seeds of agricultural plants common vetch, white mustard and oats in the presence of Rhodoccocus-biosurfactants was studied. Molybdenum in concentrations from 10 MPC and above had a pronounced inhibitory effect on the germination of seeds. It has been found that pretreatment of seeds and their germination in the presence of biosurfactants contributed to a significant (up to 4.5 times) increase in germination, germinative energy and viability of Avena sativa L., Sinapis alba L. and Vicia sativa L.

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10.1088/1757-899X/487/1/012021